United Kingdom

got a pretty little plant growing round my gatepost.the plant is about 6-8 inches high with very deep red flowers with a thin bright yellow line.the flowers are similar in shape to a orchid, on top of the flowers is something that could be either unopened buds or seed case it is round in shape and is made up of tiny ball shapes it is very deep purple bordering on black. the plant has an abundance of mid green leaves which are long and narrow with a rounded top.can anyone tell me what it could be

• 10 May, 2010